Arboviruses Flashcards

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1
Q

Arboviruses come mostly from what genus of mosquitos?

A

Aedes

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2
Q

What are the four arboviruses?

A
  • Yellow Fever
  • Dengue
  • Zika
  • West Nile
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3
Q

Arboviruses are in what family?

A

Flavi-

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4
Q

Encephalitis, Febrile diseases, and occasionally hemorrhagic fevers are symptoms sometimes seen in:

A

Arboviruses

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5
Q

What arboviruses are in Sylvatic/Jungle cycle?

A

West Nile

Zika

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6
Q

What arboviruses are in Urban Cycle?

A

Yellow Fever
Dengue
Zika

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7
Q

Birds are the major vertebrate reservoir for:

A

arboviruses

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8
Q

Culex Mosquitos carry:

A

West Nile

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9
Q

Dengue Fever is carried by:

A

Aedes mosquitos

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10
Q

Fever, headache, myalgia, bone ache (breakbone fever) are symptoms of:

A

dengue fever

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11
Q

What virus is associated with ADE?

A

dengue fever
*ADE = when you get infected with virus one time, heal, and then get infected a second time - the second infection is much worse than first

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12
Q

Theres a potential to eliminate dengue worldwide because:

A

humans are only reservoir

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13
Q

Why did the dengue vaccine get taken off the market?

A

Because it was causing symptoms in the patients injected with it, symptoms equivalent to the disease itself; also the virus was mutating against the vaccine

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14
Q

Zika was first discovered in:

A

monkeys in Uganda in 1947.

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15
Q

1st sexually transmitted arbovirus.

A

Zika

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